Specifying Windows & Doors: The Code-Compliant Masterclass
Not all specs are created equal
In the world of architecture, precision isn’t optional, it’s essential. Whether you're designing a sleek urban high-rise or a sustainable residential project, specifying the right windows and doors can make or break your design’s performance, compliance, and longevity.
Join a select group of architects for Crystal Windows’ exclusive AIA-accredited masterclass, where you’ll learn how to confidently specify windows, doors, and skylights using the NAFS-11 standard. This isn’t just a webinar, it’s a professional upgrade.
Limited seats per session.
Upcoming Dates: October 22 | November 19 | December 17 at 1:45 pm
Format: Live, interactive virtual session
Bonus: Earn a digital badge
What you'll learn
- The evolution of window and door standards and code references
- How to specify product type, performance level, and key attributes
- Special requirements for different window and door types
- How to use the short form specification effectively
Your Credential
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Upon completion, attendees will receive:
- 1 LU/HSW credit through the American Institute of Architects
- A digital badge to display on LinkedIn, resumes, and portfolios
About Crystal Window & Door Systems
Founded in Queens, New York, Crystal is a leading U.S. manufacturer of windows and doors, with state-of-the-art facilities located country wide, producing a comprehensive range of high-quality window and door products, with a national reputation for craftsmanship and innovation.
Course Details
- Course Name: Specifying Windows, Doors and Skylights Using Performance Standards – NAFS-11
- Credit: 1 LU/HSW (AIA Continuing Education)
- Duration: 1 Hour
- Presenter: Vincent Grieco, Metro Regional Sales Manager at Crystal Windows
Recurring Dates
- Wednesday October 22, 2025 - 2:00 pm ET
- Wednesday November 19, 2025 - 2:00 pm ET
- Wednesday December 17, 2025 - 2:00 pm ET
Learning Objectives
- Understand the evolution of window and door standards and code references
- Specify product type, performance level, and key performance attributes using NAFS-11
- Analyze special requirements for different window and door types
- Learn to use the short form specification
About the Presenter
Vincent Grieco
Metro Regional Sales Manager, Crystal Windows
With nearly 30 years of experience in the fenestration industry, Vincent Grieco has helped thousands of architects and builders bring their visions to life through high-performance, aesthetically-driven window solutions. Known for his deep technical knowledge and engaging teaching style, Vincent brings clarity to complex standards and empowers professionals to specify with confidence.
Let's make it a Lunch&Learn session at your firm
If you find the information about specifying windows and doors insightful and valuable, why not take it a step further?
We’d be delighted to bring this experience directly to your team with an in-person session tailored to your specific needs.
Our experts will walk you through the key considerations in window specification, answer your team’s questions, and provide hands-on guidance—all at your location. We offer complimentary lunch for this session.
Reach out to schedule your on-site presentation!

"Incredibly thorough presentation - lots to know about windows"
Past Attendee
"We have a better understanding of window standards and performance levels now."
Past Attendee
"Very technical and common sense approach."
Past Attendee
"The information was well-presented and very useful in selecting the product that best meets the needs of a specific project."
Past Attendee